Trans-Siberian Orchestra & Savatage: Wacken Open Air 2015 (2015)
At Wacken Open Air (W:O:A) 2015 music festival in northern Germany, TRANS-SIBERIAN ORCHESTRA (TSO) and SAVATAGE wowed 80,000-plus attendees with a never-before-attempted music festival performance. Following a 40-minute SAVATAGE set and a 40-minute TSO set, TSO and SAVATAGE band members, across two